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Tuesday, November 21, 2023

Redeem NTFs backed by real cards

An interesting aspect of NFTs is the idea of having an NFT that is backed by a real world item.  In the case of this post, I am going to focus on graded trading card slabs ( for example Pokemon cards or sports cards ).  I don’t know all the services that are out there, so I’ll just touch on the ones I have a NFT/card on.

One of my hesitations of using these services, or sending my own slabs in to be vaulted, is the cost of getting the real card back out if I decide I want the card back.  Here is a breakdown of the services and example costs:



This one is pretty simple.  To redeem a NFT and get the real card, there is no cost.

I do want to note that there is no way to send you your own slab to get it setup as a NFT backed by a real card in a vault, but the Blokpax project itself has cards.  Depending on how you get the card in the ecosystem, you might have to spend a few bucks in gas to transfer it to them for redemption since some (like one of my samples) are on Ethereum.  However, in other situations (for example if you get it from the Rewards Store like my other example) there is no cost.

Sample NFT/card(s):

Arena Club - https://www.arenaclub.com/ ( Get $10 with my referral https://arena.deals/6tzrSN )


With Arena club, you pay a $1 fee per card plus shipping (depends on location) and insurance (depends on value) to retrieve your card.  Here is an example cost estimate:

Retrieve card: $1
Insurance fee: $1
Return shipping fee: $7.84
Total: $9.84

I believe the vault is out in California, so shipping might be lower if you are closer.  Also you can use my referral link ( https://arena.deals/6tzrSN ) to save $10 off a purchase so that might help offset the redeem cost.

Sample NFT/card:

Courtyard.io - https://courtyard.io/




You pay shipping and tax to redeem your card.  Both are based on location and card value so ultimately it depends on where you are and what you redeem, but as an example here is the cost estimate for a card worth $50 going to the US (east coast):

Shipping cost $24.67
Tax $3.00 - $4.50
Total cost $27.67 - $29.17

The cheapest shipping is $15.41 for a card valued $500 or less close to the state of Utah, likely where the vault is or at least where they ship items from.

Sample NFT/card:

Bottom line: If you are considering one of these services, don’t forget there are other factors to consider such as buyer/seller fees and costs to send your slab in.  Also the services are not the same, for example Blokpax is part of a larger ecosystem with other projects and Arena Club offers their own card grading.  It seems like Courtyard is just focus on vaulting/marketplace capabilities right now.

Other relevant links

Courtyard.io - Asset Redemption & Shipping

Arena Club referral link

Wednesday, October 18, 2023

AKKO Warranty - Setup and thoughts

I have been with T-Mobile for a long time, and have always used their phone protection plans.  I have kicked around the idea of switching to another company for warranty over the years but never made the change.  Recently I started to take a serious look at the options, while T-Mobile’s offerings have always resolved my issues it is also pricey.  I never take advantage of JUMP, so that bonus doesn’t really come into play when I consider my pros/cons.

Ultimately I narrowed down my choices to AKKO and SquareTrade.  I have used SquareTrade for years (my first plans were back in 2014) for devices like smartwatches, Chromebooks and tablets and made multiple claims over the years.  I don’t remember ever having issues with SquareTrade, and I’d still recommend them today.  However, AKKO provided loss & theft protection ( SquareTrade doesn’t ), had lower deductibles and had options to cover other devices.  So ultimately I decided to go with AKKO, despite it being a newer company.

I finally decided to just go for it and sign up.  The sign-up process didn’t go perfectly, I ran into a few issues I would consider minor and some I am still working to resolve ( I will update if I get information from support on any of these ):

Signing up

I ran into a few issues during the sign-up process:

1) I was trying to use the “Connect your Bank” option, but the first bank I tried ended up not working.  The page would give an “access denied” type of error, but when I tried another bank it seemed to work.  Not a big issue, later support told me that I could have used a credit card and they still would have given me the $20 deductible credit.  Pretty good customer service focused response.

2) In the Android app, when I would select my birthday the actual date was 1 day off - not a big issue, I just picked the day before and it showed up correctly.  I let support know about this too, they said it was due to UTC vs local time so not really an error.

3) There was some vague error when I signed up, but I got a text message with information to finish activating my profile so I figured things were fine.

Initial Setup

Actually setting up the protection wasn’t difficult.  You do have to take front/back pictures of your phone, which is completely understandable.  I also had to provide a copy of the receipt.

Other thoughts/issues

After playing around with the app/site a bit more, a few more things popped up that were not major issues but could be areas for improvement:

1) When adding an item to be protected, you have to enter information like where it was purchased, when it was purchased and the price.  If you have had the item for a while, or it was a gift, these might be difficult to remember/find.  Some prompts to let you know “best guess” is ok for the date, or a box to mark it as a gift, might be helpful.

2) There isn’t a way to upload a PDF using the Android app, I could only select pictures.  In the app it says the following:

“You can upload any picture or PDF of your receipt here along with your item’s images or email a copy of your receipts to Receipts@getAKKO.com for us to keep track for you.”

When I sent my receipt to the email above, they advised me that they can’t manually upload receipts to a customer’s account and said I should just take a screenshot of the first page and upload it.  It was a bit confusing that the app would tell me to email the receipt, and then they tell me they can’t do anything with it.

3) The website has a “Evidence storage” section, where I was able to upload a PDF but that option doesn’t seem to be available in the application.  Also that area doesn’t allow you to add a note or name to the file, which would be really useful.  Being able to associate it to a specific item would be even better.

4) On the website, I went to “Your Stuff” and looked at the information for my phone.  The front and back photos would not show up, and neither would the receipt.  All of that information shows up correctly in the application, so I don’t know why the website and app do not match.

5) At one point dealing with an issue, support let me know that one of my phone pictures was a bit blurry.  Once I retook it, they said it was good.  However they said “Please do note it is still your responsibility to ensure that your device does not already contain any damage. Should you file a claim in the future, and a member of our claims team finds that these verification photos show existing damage upon detailed inspection, the claim could be denied.”

So this leaves me concerned.  I don’t like having to worry about a future review finding an issue.  I would prefer that when I add my device, it undergoes a QA review for the information, pictures and receipt.  At that point, once a record is marked “reviewed” they do not later re-review and say “oh wait we found an issue”.  If I have an item damaged and try to make a claim, it is too late to prove there was no damage.  I will try to send this feedback to the company and see what they say.  As a reminder, I didn’t ask them to check the pictures, they just proactively did it again so another plus for customer service.

6) When I go into “Billing” on the web I don’t see anything, and the application doesn’t show that I have a payment method setup.  Update: Support said this wasn’t an issue, nothing will show up now since I don’t owe anything.

Despite the issues above, anytime I contact the company via email or in the chat options they are pretty responsive and very helpful.  This is VERY important - being able to get help and information is very important.  I’ll try to find a way to share my other input with the company.

Bottom line: Overall despite various issues, I would consider most of them UI/UX type of issues that are not show stoppers yet.  I will keep adding more devices to my coverage, and keep reaching out to support on questions/issues.  I am going to stick with AKKO and see how this works out.

Use my referral code ( BigBoysToys13 ) to get your 1st month free.  For full disclosure, I also get a $20 credit if you sign up using my code so thanks!

Sign up here: https://getakko.com

Sunday, February 19, 2023

Display NFTs on Monitor

I recently purchased a 15.6" portable monitor and was thinking about what I could do with it.  My Raspberry Pi 4 was not being used, so I started to think about projects with both items.  Lately NFTs have been on my radar, so I figured why not look into displaying NTFs on a screen.

As I looked around online, I found some options including one called Zeroframe that I decided to try out.

Showing off Schrödinger Circuit
15.6" monitor, Raspberry Pi 4 and RAVPower power bank

Initial Setup

At the Zeroframe.art website, click “Sign In” at the top right.  I didn’t write down all the steps, but it was pretty straight forward.  Once you are logged in, here are the basic steps to get a test setup running and once you have a display working you can continue to explore the setup options.  The steps below align with the interface tabs:

Artworks - This is for the art itself.

Steps
  • Click “Add artwork”
  • Add the OpenSea URL of your NFT
  • Fill out “Title” and “Artist” if you want, otherwise it will default to info pulled from OS
  • Click “Save”
  • Review the title (normally the NFT #) and artist and edit if you want
For my test setup I added two NFTs ( Schrödinger Circuits and Lost Miners of the Ether ) as a start.

Collections - This is to group your art into collections

Steps
  • Click “Create collection”
  • Put in a collection name and hit save.
  • Next to the collection name click the > arrow.
  • Click “Add to collection” and pick the art you want to add.
  • Click on “Collections” to go back up a level.
As a note, you can add art to multiple collections.  I made 3 collections for my test setup: One for Lost Miners, one for circuits and one called “BPX Collective” that includes both NFTs.

Frames - Setup your actual displays.

Steps
  • Click “Create frame”
  • Put in the name of the frame, something so you know which device it is.
  • Don’t worry about the pairing code right now, just click “Save”.
For my setup I plan to use a Chromebook first for testing, then a Raspberry Pi for additional testing.

Exhibitions - Pulls it all together

Steps
  • Click “Create exhibition”
  • Put in a name and click “Save”
  • Click the > arrow next to the name, here you can select your frame and what artwork or collection to show off.
That is it, now you need to actually setup your display.  As you are first learning how to do things, I would just use a computer web browser or other device (Chromebook) first.  If you plan to implement something long term, you can consider other options like kiosk software that is focused on just displaying a certain URL.

I shared my setup directions below to hopefully help.

Chromebook as Frame

As a first test, I setup my Chromebook Duet as a display screen ( called a frame in Zeroframe). .

Steps (High level):
  • In the Zeroframe interface, go to “Frames” and under “Link” copy or write down the URL listed since that is what you will need to put into your device
  • I used the “Browse as Guest” option instead of logging into my account on the Chromebook
  • Go to the URL for the frame on the Chromebook
  • If it works you should see the frame name ( Chromebook Duet for me ) and “Waiting for artwork” at the top.
  • Go back to your Zeroframe interface, on the “Exhibitions” tab click the up arrow on the row for the exhibition you want to display.
If everything works, you should now see your NFTs on the screen.  Go back to the “Frames” page, and under “Plaque” if it has “None” try the various options.  If you have a large enough screen, I would use “Art info & QR” if you plan to put this in a place others can see it.  If this is for use at home use, you can probably leave it as “None”.

Raspberry Pi 4 as Frame

I will assume that you already have a Raspberry Pi 4 and are familiar enough with it to be able to get most of this done without step by step directions so my steps are high level.

15.6" monitor connected to Raspberry Pi 4

Raspberry Pi 4 in Argon ONE V2 Case

Steps (High level)
  • Use Raspberry Pi Imager to install the following onto a microSD card (4GB works)
    • OS: Other specific-purpose OS > FullPageOS > FullPageOS (Stable)
    • Click the gear and specify your wifi info unless you have your Pi wired via Ethernet.  Also set your locale while you are here.
  • Click “Storage” to make sure you have the right device selected
  • Click “Write”
  • Once it is done writing, remove and re-insert the SD card.
  • Edit the “/boot/fullpageos.txt” file to include the URL for the frame.
Bottom line: Based on my tests so far, everything worked and it was a cool way to show off various NFTs.  I did notice that I was on a "Public Beta" plan, so I wouldn't be surprised if this will require some paid plan in the future.

Video showing two test displayshttps://youtu.be/tHqp0B9Cdsk
Zeroframe Page: https://zeroframe.art/

FOOWIN Portable 15.6" monitor

I recently purchased a FOOWIN portable 15.6” monitor ( model A02 ) and I decided to post some initial thoughts / tests.

In addition to the monitor itself, it came with a few cables:
  • Mini-HDMI to HDMI cable
  • USB-C to USB-C
  • USB-C to USB-A (for power)
  • USB-C to USB-A female (for keyboard / mouse)
I have most of the cables I would have needed, but having spares is always good and I didn’t have a mini-HDMI to HDMI at all so the inclusion of that cable was really helpful.

The monitor supports video via USB-C and mini-HDMI ports, so I tested a few devices with the monitor.

Test 1 - Connected to Chromebook Duet

I connected the monitor to my Chromebook Duet using a USB-C to USB-C cable (no separate power for the monitor).  Just using the screen worked fine, I did notice a red tint until I changed the color temp from 6500 to 9300.  I tried a YouTube video that played fine, the audio seemed a bit low but still worked.  I tried to play Netflix using the Android app, but no video was displayed however when I tried Netflix via the website it worked fine so it is probably some copy protection thing.

When I connected direct power to the monitor, the brightness increased and I noticed that my Chromebook actually registered that it was being charged slowly which was nice.

Test 2 - Nintendo Switch

I connected the monitor to a Nintendo Switch.  The Switch didn’t have enough power, so I had to also directly power the monitor.  After that, the Switch video came up and the Switch itself showed that it was charging.

Test 3 - Raspberry Pi

I have a Raspberry Pi 4 that is in an Argon ONE v2 case (that has full size HDMI ports).  I was able to use the included HDMI to mini-HDMI cable and it worked fine.  On a later test, I was able to power the monitor and the Pi 4 using a portable battery bank that I had.

Bottom line: The FOOWIN monitor is pretty useful and the included cables makes this a nice little kit.  Just keep in mind there might be limitations on Android apps ability to display video, but otherwise it worked fine for the other scenarios that I tested.

Tuesday, October 18, 2022

GL.iNet Mini Smart Router Mango (Model GL-MT300N-V2) Thoughts

Lately most of my posts have been web3 related ( NFT / crypto ), but I decided to shift gears a bit.  I am not going to do a full deep dive review of this product, there are plenty online.  I did want to share my thoughts on the setup and use.

I purchased a Mini Smart Router ( Mango, model GL-MT300N-V2 ) from GL.iNet.  From time to time I would research OpenWRT compatible routers, and GL.iNet products would come up because they are OpenWRT based and many (but not all) seem to be supported by full OpenWRT releases.  I saw a good deal on Amazon and just decided to snag the Mango as a low cost entry point.

GL.iNet Mango ( GL-MT300N-V2 )

So first things first, I didn't have a pressing need for a travel router.  I have played around with OpenWRT on other devices ( RAVPower RP-WD03 and a Raspberry Pi 4 ) so I was familiar with the setup and use.  Ultimately I purchased the Mango as a cool gadget just for the fun of it.

Initial unpacking notes:
  • The device is small and light.  I expected it to be small, but it was lighter than I expected.
  • It comes with an Ethernet and USB-A to microUSB cable, which is a nice touch especially if you don't have many spare Ethernet cables.
Setup 1 - Initial setup

I didn't get creative here, I just followed the directions in the box.  My goal was to set the device up as a Wi-Fi repeater for my home network.  One thing to keep in mind, this device only supports 2.4 Ghz not 5 Ghz.  I was up and running pretty quickly with this option, the software is easy to setup.  Using Speedtest, my download speeds were a bit slower than connecting directly to my 2.4 Ghz network but still usable.  I looked around the interface, it seems much more user friendly than the LuCI interface on OpenWRT.

Setup 2 - Tethering

I wanted to try using the tether option via my smartphone.  Of course my phone can just run its own hotspot, but sometimes you just have to try things out.  I put my phone ( Pixel 6 Pro ) in USB tethering mode, and I was able to get it to work.  My first test had decent speeds, but that is because the Mango re-connected to my Wi-Fi (by default it will try to reconnect).  Once I disabled the reconnect option and tried again, I got the painfully slow speeds that I expected since my plan doesn't include high speed tether.  However the important thing is, the option worked.

Setup 3 - Access Point

For my next test, I just connected one of my extra LAN cables to the WAN port of my Mango.  I didn't have to change any settings for things to work.  I really like the fact that minimal configuration is required.

Android App

I checked the Play Store and an app ( https://play.google.com/store/apps/details?id=xyz.goodcloud.glinet ) that is actually pretty nice and seems to come from Gl.iNet.  From what I can tell you can access most of the same configuration options that you can via the web interface.  It has a "cloud" option that you can use to remotely connect/control, but I didn't test that.

NOTE: I tried to setup the Wi-Fi to support for WPA3 and after that I couldn't connect, luckily I just had to hold the reset down for like 10 seconds and set things up again which was easy.  Not sure why that didn't work, I will research it later.

VPN

This took a little more work to figure out how to figure, but I was able to configure the device as a VPN client.  The coolest part is that there is a switch on the side that you can use to manually turn the VPN on and off.

Additional thoughts

After using the device for a while and playing around in the interface, I noticed a few things that I thought were pretty neat:
  • The default setup seems to include mwan3 (Multi WAN load balancing).  So if you have Ethernet to one provider and Wi-Fi to another it can automatically switch between the two and I think it does some level of load balancing.  You can read up on that a bit more here ( https://openwrt.org/docs/guide-user/network/wan/multiwan/mwan3 ).
  • You can enable LuCI ( the default interface of OpenWRT ) to basically get more configuration options like you would with a traditional OpenWRT device.  This does not replace the GL.iNet interface which I actually like, it is just like adding a "power user" set of options.
Bottom line: So far I like the little router and might consider other GL.iNet devices in the future.

GL.iNet Product Page: https://www.gl-inet.com/products/gl-mt300n-v2/
Amazon Product Page: https://www.amazon.com/dp/B073TSK26W/